package com.guaoran.jvm;

/**
 * @author : guaoran
 * @Description
 *  demo
 * @date :2019/3/2 20:13
 */
public class Demo {
    private int a = 2;

    public static void main(String[] args) {
        f1();
        f2();
    }
    public static void f1(){
        for (int i = 0; i < 10; i++) {
            System.out.println(i);
        }
    }
    public static void f2(){
        for (int i = 0; i < 10; ++i) {
            System.out.println(i);
        }
    }
}
